The selection of appropriate additives is crucial for optimizing the performance and safety of polymer materials. Among these, flame retardants play a vital role in preventing or slowing the spread of fire. In recent years, there has been a significant shift towards halogen-free alternatives due to environmental and health concerns associated with traditional halogenated flame retardants. DOPO (9,10-Dihydro-9-oxa-10-phosphaphenanthrene-10-oxide), with CAS 35948-25-5, has emerged as a leading solution in this domain.

NINGBO INNO PHARMCHEM CO.,LTD., as a prominent chemical manufacturer and supplier in China, offers DOPO, a compound that embodies the future of flame retardant technology. Our commitment is to provide high-quality, efficient, and sustainable chemical solutions to our global clientele.

What makes DOPO a superior choice for polymer applications?
  • Environmental Benefits: Being halogen-free, DOPO significantly reduces the environmental impact during production and end-of-life disposal. It avoids the generation of harmful dioxins and furans associated with brominated flame retardants.
  • High Efficiency: DOPO provides excellent flame retardancy, often outperforming conventional options at equivalent loading levels.
  • Versatile Application: It is effective in a broad spectrum of polymers, including epoxy resins, polyamides, polyesters, and polyurethanes. Its utility extends to critical applications like circuit boards, electronic plastics, and even optical materials.
  • Reactive or Additive: The ability to act as both a reactive and additive flame retardant offers manufacturers flexibility in their formulation and processing techniques, allowing for better integration and performance.
When considering where to buy DOPO, choosing a supplier with a proven track record is essential. NINGBO INNO PHARMCHEM CO.,LTD. ensures that our DOPO products meet stringent purity requirements, guaranteeing consistent and reliable performance. Our direct manufacturing capabilities from China allow us to offer competitive pricing and a stable supply chain.

By incorporating DOPO into your polymer formulations, you not only enhance the fire safety of your products but also align with global trends towards greener chemistry and more responsible manufacturing practices. It's a strategic choice that benefits both your products and the environment.